关于健康肉芽组织下列哪一项是错误的() A.肉芽组织中淤血常较重,水肿明显 B.皮肤

题型:单项选择题 A1型题

问题:

关于健康肉芽组织下列哪一项是错误的()

A.肉芽组织中淤血常较重,水肿明显

B.皮肤创伤表面的肉芽组织,表面呈颗粒状

C.肉芽组织中神经纤维再生较迟,故对痛觉不敏感

D.肉芽组织生长速度是较快的

E.肉芽组织容易出血

考点:临床执业助理医师细胞、组织的适应、损伤和修复细胞、组织的适应、损伤和修复题库
题型:单项选择题 A1型题

观测数据最好在()内传输到计算机。

A.一时段

B.一小时

C.一日

D.一周

题型:单项选择题 A1型题

女性,28岁,月经不规律,停经60天,B超检查证实宫内妊娠,妊娠囊2.3cm,既往有哮喘病史,现要求终止妊娠,最合适的方法是()

A.米非司酮配伍米索前列醇

B.负压吸引术

C.依沙吖啶宫腔内注射

D.缩宫素引产

E.钳刮术

题型:单项选择题 A1型题

男性,42岁。10天前右大腿外伤,当时X线摄片无骨折,超声检查未见血肿,3天后右腿疼痛加重并有发热38.5℃,2天后体温上升到39℃,并伴有寒战,拟诊为右大腿深部脓肿。下列表现中哪项不符合患者病情()

A.局部红肿不明显

B.有全身症状

C.局部压痛明显

D.局部有波动感

E.穿刺有脓

题型:单项选择题 A1型题

泌尿系统的主要器官是   

A.肝脏

B.心脏

C.肾脏

D.肺

题型:单项选择题 A1型题

Passage Three

No woman can be too rich or too thin. This saying often attributed to the late Duchess(公爵夫人) of Windsor embodies much of the odd spirit of our times. Being thin is deemed as such a virtue.

The problem with such a view is that some people actually attempt to live by it. I myself have fantasies of slipping into narrow designer clothes. Consequently, I have been on a diet for the better—or worse—part of my life. Being rich wouldn’t be bad either, but that won’t happen unless an unknown relative dies suddenly in some distant land, leaving me millions of dollars.

Where did we go off the track When did eating butter become a sin, and a little bit of extra flesh unappealing, if not repellent All religions have certain days when people refrain from eating, and excessive eating is one of Christianity’s seven deadly sins. However until quite recently, most people had a problem getting enough to eat. In some religious groups, wealth was a symbol of probable salvation and high morals, and fatness a sign of wealth and well-being.

Today the opposite is true. We have shifted to thinness as our new mark of virtue. The result is that being fat—or even only somewhat overweight—is bad because it implies a lack of moral strength.

Our obsession with thinness is also fueled by health concerns. It is true that in this country we have more overweight people than ever before, and that, in many cases, being over weight correlates with an increased risk of heart and blood vessel disease. These diseases, however, may have as much to do with our way of life and our high-fat diets as with excess weight. And the associated risk of cancer in the digestive system may be more of a dietary problem--too much fat and a lack of fiber—than a weight problem.

The real concern, then, is not that we weigh too much, but that we neither exercise enough nor eat well. Exercise is necessary for p bones and both heart and lung health. A balanced diet without a lot of fat can also help the body avoid many diseases. We should surely stop paying so much attention to weight. Simply being thin is not enough. It is actually hazardous if those who get (or already are) thin think they are automatically healthy and thus free from paying attention to their overall lifestyle. Thinness can be pure vainglory.

In human history people’s views on body weight().

A. were closely related to their religious beliefs

B.changed from time to hme

C.varied between the poor and the rich

D.led to difierent moral standards

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